/[svn]/linuxsampler/trunk/src/engines/sfz/Stream.h
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Annotation of /linuxsampler/trunk/src/engines/sfz/Stream.h

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Revision 2012 - (hide annotations) (download) (as text)
Fri Oct 23 17:53:17 2009 UTC (14 years, 5 months ago) by iliev
File MIME type: text/x-c++hdr
File size: 2609 byte(s)
* Refactoring: moved the independent code from
  the Gigasampler format engine to base classes
* SFZ format engine: experimental code (not usable yet)
* SoundFont format engine: experimental code (not usable yet)
* Fixed crash which may occur when MIDI key + transpose is out of range

1 iliev 2012 /***************************************************************************
2     * *
3     * LinuxSampler - modular, streaming capable sampler *
4     * *
5     * Copyright (C) 2003,2004 by Benno Senoner and Christian Schoenebeck *
6     * Copyright (C) 2005-2009 Christian Schoenebeck *
7     * Copyright (C) 2009 Grigor Iliev *
8     * *
9     * This program is free software; you can redistribute it and/or modify *
10     * it under the terms of the GNU General Public License as published by *
11     * the Free Software Foundation; either version 2 of the License, or *
12     * (at your option) any later version. *
13     * *
14     * This program is distributed in the hope that it will be useful, *
15     * but WITHOUT ANY WARRANTY; without even the implied warranty of *
16     * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the *
17     * GNU General Public License for more details. *
18     * *
19     * You should have received a copy of the GNU General Public License *
20     * along with this program; if not, write to the Free Software *
21     * Foundation, Inc., 59 Temple Place, Suite 330, Boston, *
22     * MA 02111-1307 USA *
23     ***************************************************************************/
24    
25     #ifndef __LS_SFZ_STREAM_H__
26     #define __LS_SFZ_STREAM_H__
27    
28     #include "../common/StreamBase.h"
29     #include "sfz.h"
30    
31     namespace LinuxSampler { namespace sfz {
32    
33     class Stream: public LinuxSampler::StreamBase< ::sfz::Region> {
34     public:
35     Stream(uint BufferSize, uint BufferWrapElements, ::sfz::SampleManager* pSampleManager);
36     virtual long Read(uint8_t* pBuf, long SamplesToRead);
37     virtual void Kill();
38    
39     void Launch (
40     Stream::Handle hStream,
41     reference_t* pExportReference,
42     ::sfz::Region* pRgn,
43     unsigned long SampleOffset,
44     bool DoLoop
45     );
46    
47     private:
48     ::sfz::SampleManager* pSampleManager;
49     };
50    
51    
52     }} // namespace LinuxSampler::sfz
53    
54     #endif /* __LS_SFZ_STREAM_H__ */
55    

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